Here's what to keep in mind, ladies: If you're dating men who are in their late 30s, 40s, and 50s, they will tend to fall into two groups:1.

The other type of single man "out there" in his late 30s, 40s and 50s is the guy who NEVER married nor had kids.

At first glance, it looks like something is "wrong" with this man.

But, it's a good idea to take a closer look before assuming who he is and the level of commitment he's capable of making for his future. He was what we might call a "late bloomer" — he wasn't fully ready to take on the role of husband and father until he was in his mid-forties.

There were friends and family members who cautioned me about falling for a guy who might be non-committal. I've been married to Gil Ferman since 1990, and he's been a really responsible, devoted, committed and loving husband and father to our two boys. In addressing stages of male development, Alison Armstrong talks about two kinds of men: One type likes to have "his girl" with him while he builds his empire — that guy is likely to partner up early in his adult life, in his 20s or 30s, often starting out together in a cute little shoebox apartment.

The two apparently met at the Olympics Closing Ceremony and have been doing a little whirlwind dating since then, as Russell has already been introduced to Geri's 6-year old daughter, the ridiculously named Bluebell Madonna.

I did gymnastics and soccer, and doing this is the first time I appreciated my thicker legs the way they are. This is where the size of my figure is appreciated." When you look in the mirror, how do you feel? Do you guys hook up with the male bodybuilders here? Could you date someone who didn't go to the gym and just lay on the couch? When I started a few years ago, people were more critical. Laurent and Christina Mehling How did you become BFFs — best fitness friends? RELATED: 3 Exciting Treadmill Workouts That Only Take 20 Minutes14 Habits of People Who Always Stay Fit9 Times You Should Shut Up About Your Weight Follow Michelle on Twitter.